Answer:
15 minutes
Step-by-step explanation:
Divide 40 by ten to get 4
divide 60 by 4 to get 15
Answer:
so 9:20
Step-by-step explanation:
I'm confused by this question
The answer is a^2 - 6ab + 8b^2
Answer:
12 in.
Step-by-step explanation:
The perimeter is calculated by adding all up the sides of a shape. In this case, the shape is a square, considering that all the sides are the same measurements. 3+3+3+3 can be simplified to 3x4. This gives you 12 in. as the perimeter.